YR4 holds a 4 per cent chance of hitting the Moon. Discovered after it had already passed Earth, the asteroid's trajectory highlights the limitations of current Earth-based detection systems.

Ireland’s foreign affairs minister said the EU and the US must work “intensively” to get a deal on tariffs in place before the deadline for increased rates, but added he has concerns for the pharma ...

Smoke Rising – was what they used to call Bulawayo when the city was the industrial powerhouse of Zimbabwe. Now, many of its ...

Astronomers have confirmed the discovery of a rare celestial visitor from beyond our Solar System. The comet was first spotted on 1 July 2025 by the Asteroid Terrestrial-impact Last Alert System ...

Astronomers have discovered thousands of exoplanets, some in the so-called habitable zone, but does that mean they could host ...